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Even Hardness Core Hardness 56-59hrc B2 D30MM  Grinding Media Balls No Surface Defects  for Power stations
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B3 D110mm Hot Rolling Steel Ball Surface Hardness 58 -59hrc Grinding Media for  Chemical industry
 
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Surface Hardness 58 -59hrc Grinding Media Steel Balls B3 D110mm  Grinding Media for  Chemical industry
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1.Chinese Well-Known Trademark
2.chrome proportion: 10-28%
3.long working life
4.application fields: mine, cement plant, power plant, etc.

OWN-DESIGNED HIGH EFFICENT ENTIRE HOT ROLLED STEEL BALL PRODUCTION LINE 
 
 
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Even Hardness Core Hardness 56-59hrc B2 D30MM  Grinding Media Balls No Surface Defects  for Power stations
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Even Hardness Core Hardness 56-59hrc B2 D30MM  Grinding Media Balls No Surface Defects  for Power stations
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High Impact Value Hot Rolled Grinding Media Steel Balls for Ball Mill
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1.production process: cast
2.brand name: DONGXU
3.chromium content: 10-28%
4.steel ball for ball mill
5.large stock for fast delivery

B2 D40MM Surface Hardness 58-61HRC Grinding Media Steel Balls Core hardness  56-59hrc for Mines
 
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B2 D40MM Surface Hardness 58-61HRC Grinding Media Steel Balls Core hardness  56-59hrc for Mines
 
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B3 D120mm Power stations  Grinding Steel Ballsl   Surface Hardness 58 -59hrc Grinding Media for  Chemical industry</strong

1.chrome content: 10-28%
2.application machine: ball mill
3.large stock for fast delivery
4.ISO9001;ISO14001
5.long working life

Hot selling Dia 20mm-120mm hot rolling steel ball for ball mill with good quality
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Custom Cr15 Heat Treated Steel Bal

1.place of origin: China Ningguo
2.long working life
3.R&D capability
4.application fields: cement plant,mine,power plant

H13  D50MM  Steel Ball Roller Max Surface Hardness 58hcr Used on Rolling Device To Make Grinding Media Steel ball

B3 D120mm Power stations  Grinding Steel Ballsl   Surface Hardness 58 -59hrc Grinding Media for  Chemical industry</strong

Hot selling good quality grinding media steel ball Ball mill grinding media</sp

1.R&D capability
2.ISO9001;ISO14001
3.anti-wear grinding material
4.used for crushing various ores
5.large stock for fast delivery

 
Heat Treated Hot Rolled Stee

High performance Dia 125mm Iron Grinding Balls For Ball Mill Grinding
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1.brand name: Dongxu
2.chromium alloy grinding media
3.application machine: ball mill
4.large stock for fast delivery

 
Steel Balls Grinding Media With Mo

H13  D50MM  Steel Ball Roller Max Surface Hardness 58hcr Used on Rolling Device To Make Grinding Media Steel ball

1.Chinese Well-Known Trademark
2.metallographic structure: M+C
3.application fields: mine, cement plant, power plant,etc.
4.large stock

 
Φ125mm High Cr Cast Ball

Good Wearing Resistance 60mm Steel Grinding Balls for Coal Cement Mills Media
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